Individual Calculations May 2019
 Dimarucut, Francis Erwin  Total change: -12.80  Rating chartPersonal card
 21st Dubai Open Chess CH. 2019 DUBAI UAE 2019-04-01
RcRownchangeKK*chgGame
 2053 2077 3.50 8 -0.64 20 -12.80 
  Bellahcene, Bilel g2477  * ALG0.001-0.0820-1.60 
  Aasha, C R 1691 IND1.0010.09201.80 
  Manush, Shah f2405 IND0.5010.37207.40 
  Nitin, S. m2400 IND0.001-0.1320-2.60 
  Essa, Naseem Ahmed f1823 RSA0.001-0.8120-16.20 
  Harshavardhini, M.s. 1677  * IND1.0010.08201.60 
  Alhejab, Meshal 1677  * KUW1.0010.08201.60 
  Ravi, Thandalam Shanmugam m2276 IND0.001-0.2420-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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